[git patches] IDE fixes
From: Bartlomiej Zolnierkiewicz
Date: Wed May 23 2007 - 21:25:21 EST
Please pull from:
master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6.git/
to receive the following updates:
drivers/ide/ide-dma.c | 4 +++-
drivers/ide/ide-proc.c | 2 ++
drivers/ide/pci/atiixp.c | 1 +
drivers/ide/pci/serverworks.c | 14 ++++++++++----
include/linux/pci_ids.h | 1 +
5 files changed, 17 insertions(+), 5 deletions(-)
Alan Cox (1):
ide/pci/serverworks.c: Fix corruption/timeouts with MegaIDE
Andrew Morton (1):
ide serverworks warning fixes
Henry Su (1):
add the IDE device ID for ATI SB700
Junio C Hamano (1):
Match DMA blacklist entries between ide-dma.c and libata-core.c
Mika Kukkonen (1):
Add two missing chipsets to drivers/ide/ide-proc.c
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index b77b7d1..ead141e 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -119,15 +119,17 @@ static const struct drive_list_entry drive_blacklist [] = {
{ "HITACHI CDR-8335" , "ALL" },
{ "HITACHI CDR-8435" , "ALL" },
{ "Toshiba CD-ROM XM-6202B" , "ALL" },
+ { "TOSHIBA CD-ROM XM-1702BC", "ALL" },
{ "CD-532E-A" , "ALL" },
{ "E-IDE CD-ROM CR-840", "ALL" },
{ "CD-ROM Drive/F5A", "ALL" },
{ "WPI CDD-820", "ALL" },
{ "SAMSUNG CD-ROM SC-148C", "ALL" },
{ "SAMSUNG CD-ROM SC", "ALL" },
- { "SanDisk SDP3B-64" , "ALL" },
{ "ATAPI CD-ROM DRIVE 40X MAXIMUM", "ALL" },
{ "_NEC DV5800A", "ALL" },
+ { "SAMSUNG CD-ROM SN-124", "N001" },
+ { "Seagate STT20000A", "ALL" },
{ NULL , NULL }
};
diff --git a/drivers/ide/ide-proc.c b/drivers/ide/ide-proc.c
index d50bd99..ea94c9a 100644
--- a/drivers/ide/ide-proc.c
+++ b/drivers/ide/ide-proc.c
@@ -67,6 +67,8 @@ static int proc_ide_read_imodel
case ide_4drives: name = "4drives"; break;
case ide_pmac: name = "mac-io"; break;
case ide_au1xxx: name = "au1xxx"; break;
+ case ide_etrax100: name = "etrax100"; break;
+ case ide_acorn: name = "acorn"; break;
default: name = "(unknown)"; break;
}
len = sprintf(page, "%s\n", name);
diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c
index 0e52ad7..8ab33fa 100644
--- a/drivers/ide/pci/atiixp.c
+++ b/drivers/ide/pci/atiixp.c
@@ -317,6 +317,7 @@ static struct pci_device_id atiixp_pci_tbl[] = {
{ PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP300_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
{ PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP400_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
{ PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP600_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
+ { PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP700_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
{ 0, },
};
MODULE_DEVICE_TABLE(pci, atiixp_pci_tbl);
diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c
index 6234f80..47bcd91 100644
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -158,6 +158,12 @@ static int svwks_tune_chipset (ide_drive_t *drive, u8 xferspeed)
pci_read_config_word(dev, 0x4A, &csb5_pio);
pci_read_config_byte(dev, 0x54, &ultra_enable);
+ /* If we are in RAID mode (eg AMI MegaIDE) then we can't it
+ turns out trust the firmware configuration */
+
+ if ((dev->class >> 8) != PCI_CLASS_STORAGE_IDE)
+ goto oem_setup_failed;
+
/* Per Specified Design by OEM, and ASIC Architect */
if ((dev->device == PCI_DEVICE_ID_SERVERWORKS_CSB6IDE) ||
(dev->device == PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2)) {
@@ -173,7 +179,7 @@ dma_pio:
((dma_stat&(1<<(5+unit)))==(1<<(5+unit)))) {
u8 dmaspeed = dma_timing;
- dma_timing &= ~0xFF;
+ dma_timing &= ~0xFFU;
if ((dmaspeed & 0x20) == 0x20)
dmaspeed = XFER_MW_DMA_2;
else if ((dmaspeed & 0x21) == 0x21)
@@ -187,7 +193,7 @@ dma_pio:
} else if (pio_timing) {
u8 piospeed = pio_timing;
- pio_timing &= ~0xFF;
+ pio_timing &= ~0xFFU;
if ((piospeed & 0x20) == 0x20)
piospeed = XFER_PIO_4;
else if ((piospeed & 0x22) == 0x22)
@@ -208,8 +214,8 @@ dma_pio:
oem_setup_failed:
- pio_timing &= ~0xFF;
- dma_timing &= ~0xFF;
+ pio_timing &= ~0xFFU;
+ dma_timing &= ~0xFFU;
ultra_timing &= ~(0x0F << (4*unit));
ultra_enable &= ~(0x01 << drive->dn);
csb5_pio &= ~(0x0F << (4*drive->dn));
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 62b3e00..4712e26 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -371,6 +371,7 @@
#define PCI_DEVICE_ID_ATI_IXP600_SMBUS 0x4385
#define PCI_DEVICE_ID_ATI_IXP600_IDE 0x438c
#define PCI_DEVICE_ID_ATI_IXP700_SATA 0x4390
+#define PCI_DEVICE_ID_ATI_IXP700_IDE 0x439c
#define PCI_VENDOR_ID_VLSI 0x1004
#define PCI_DEVICE_ID_VLSI_82C592 0x0005
-
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